Question: At what point was Krasnodar Krai the country for the Circassians?
Paraphrase: At what point was Krasnodar Krai the nation for the Circassians?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q15763 p:P17 ?s . ?s ps:P17 wd:Q3680 . ?s pq:P585 ?value}